DB23∕T 2491-2019 绿色矿山等级划分与评定.pdf

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1、ICS73.080D47DB23黑龙江省地方标准DB23/T2491—2019绿色矿山等级划分与评定2019-11-20发布2019-12-19实施黑龙江省市场监督管理局发布DB23/T2491—2019目次前言.............................................................................................................................................................

2、........II引言...................................................................................................................................................................III1范围..................................................................................

3、.................................................................................12规范性引用文件...............................................................................................................................................13术语和定义.......................

4、................................................................................................................................14评定项目和要求..............................................................................................................................

5、.................25评定组织及人员要求.......................................................................................................................................26评分等级划分............................................................................................

6、.......................................................27结果统计...........................................................................................................................................................28评分指标.........................................

7、..................................................................................................................29评分标准...............................................................................................................................................

8、............2附录A（规范性附录）绿色矿山评分表................................................................................................3IDB23/T2491—2019前言本标准按GB/T1.1-20